Well-posedness;
degenerate differential equations;
C-alpha-multiplier;
Holder continuous function spaces;
D O I:
10.1007/s00025-019-0982-2
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this paper, we characterize the C-alpha-well-posedness of the second order degenerate differential equation with finite delay (Mu)''(t)=Au(t)+Fu(t)+f(t), (t is an element of R) by using known operator-valued Fourier multiplier results on C-alpha(R;X), where A,M are closed linear operators on a complex Banach space X satisfying D(A)boolean AND D(M)not equal{0}, r>0 is fixed and F is a bounded linear operator from C([-r,0]; X) into X.